The Lightning Network Now Supports Transactions Across Blockchains

Although still in testing phase,thelightning network can now be used to send transactions across different blockchains. The Lightning Labs development team successfully swapped testnet bitcoin for testnet litecoin through a lightning channel this week ownership of the coins changed hands, while no transaction was recorded on either blockchain.Previous atomic swaps that I have done were on-chain, and had the on-chain limitations of slow transactions and high transaction fees, Litecoin creator